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Last Post 27 Apr 2016 10:26 PM by  anon
Reclassification Raster in ENVI?
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anon



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27 Apr 2016 10:26 PM
    Hi, I have derived slope using SRTM 1Arc Sec DEM. Now, I am intending to reclassify its values in 4 classes to rate and rank them for my suitability analysis. For example, Slope having 1-15 degree will be assigned to Class-1 and so on. I am using ENVI 5.3 and have searched for the required tool but didn't found there. There might be Band Math expression to do the job, how would I classify it?

    MariM



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    28 Apr 2016 07:30 AM
    You can use the Raster Color Slices in ENVI 5.x (known as a Density Slice in ENVI Classic). This allows you to assign a range of values to a class and export the slices to a classification image.

    Deleted User



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    29 Apr 2016 12:35 AM
    It was indeed helpful, Thank you for the anticipation and prompt help. Neelum
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